Hydrophilic PVDF Microporous Filter Membranes, Polyvinylidene Fluoride Organic Filtration Round Film Laboratory Liquid Filtration Membranes (100, Φ47mm/0.22um)

PVDF filter membranes, 100 pieces, diameter 47/50mm. Strong hydrophilicity — wets quickly when in contact with aqueous solutions or most organic solvents. 0.45μm and smaller pore sizes can retain particulates and remove conventional impurities. The PVDF material is tough, resistant to stretching and rupture, and highly durable. The surface is smooth, with excellent acid and alkali resistance, making it suitable for chemical, industrial, and laboratory applications. The two sides of the filter membrane are not obviously different, it is recommended to face the smoother side toward the liquid. Replace the membrane promptly when pressure rises rapidly or the filtrate flow slows down significantly.

• PVDF filter membranes, 100 pieces, diameter 47/50mm. Strong hydrophilicity — wets quickly when in contact with aqueous solutions or most organic solvents. 0.45μm and smaller pore sizes can retain particulates and remove conventional impurities.
• The PVDF material is tough, resistant to stretching and rupture, and highly durable. The surface is smooth, with excellent acid and alkali resistance, making it suitable for chemical, industrial, and laboratory applications.
• The two sides of the filter membrane are not obviously different, it is recommended to face the smoother side toward the liquid. Replace the membrane promptly when pressure rises rapidly or the filtrate flow slows down significantly.